What Type Of Defensive Driving Should I Do?

So I've got a dilemma....I got a ticket about a month ago and I have to take care of business.

Yep, time for defensive driving. Fortunately, I do not make a habit of getting speeding tickets so it's been a few years and I'm trying to decide if I should do the defensive driving online or attend a class, you know, at restaurant with a meal. I've even heard there are people that will do your defensive driving for you. (is this legal?) Either way, weigh in, what do you think, what have you done?